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convert to_set_trace_notes

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2014-02-19  Tom Tromey  <tromey@redhat.com>

	* target-delegates.c: Rebuild.
	* target.c (update_current_target): Don't inherit or default
	to_set_trace_notes.
	* target.h (struct target_ops) <to_set_trace_notes>: Use
	TARGET_DEFAULT_RETURN.
This commit is contained in:
Tom Tromey 2013-12-18 14:15:23 -07:00
parent 91df8d1d35
commit 8586ccaaed
4 changed files with 27 additions and 6 deletions
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8
gdb/ChangeLog
View file

@ -1,3 +1,11 @@
2014-02-19 Tom Tromey <tromey@redhat.com>
* target-delegates.c: Rebuild.
* target.c (update_current_target): Don't inherit or default
to_set_trace_notes.
* target.h (struct target_ops) <to_set_trace_notes>: Use
TARGET_DEFAULT_RETURN.
2014-02-19 Tom Tromey <tromey@redhat.com>
* target-delegates.c: Rebuild.

16
gdb/target-delegates.c
View file

@ -907,6 +907,19 @@ tdefault_set_trace_buffer_size (struct target_ops *self, LONGEST arg1)
{
}
static int
delegate_set_trace_notes (struct target_ops *self, const char *arg1, const char *arg2, const char *arg3)
{
self = self->beneath;
return self->to_set_trace_notes (self, arg1, arg2, arg3);
}
static int
tdefault_set_trace_notes (struct target_ops *self, const char *arg1, const char *arg2, const char *arg3)
{
return 0;
}
static int
delegate_supports_btrace (struct target_ops *self)
{
@ -1077,6 +1090,8 @@ install_delegators (struct target_ops *ops)
ops->to_set_circular_trace_buffer = delegate_set_circular_trace_buffer;
if (ops->to_set_trace_buffer_size == NULL)
ops->to_set_trace_buffer_size = delegate_set_trace_buffer_size;
if (ops->to_set_trace_notes == NULL)
ops->to_set_trace_notes = delegate_set_trace_notes;
if (ops->to_supports_btrace == NULL)
ops->to_supports_btrace = delegate_supports_btrace;
}
@ -1161,5 +1176,6 @@ install_dummy_methods (struct target_ops *ops)
ops->to_set_disconnected_tracing = tdefault_set_disconnected_tracing;
ops->to_set_circular_trace_buffer = tdefault_set_circular_trace_buffer;
ops->to_set_trace_buffer_size = tdefault_set_trace_buffer_size;
ops->to_set_trace_notes = tdefault_set_trace_notes;
ops->to_supports_btrace = tdefault_supports_btrace;
}

6
gdb/target.c
View file

@ -707,7 +707,7 @@ update_current_target (void)
/* Do not inherit to_set_disconnected_tracing. */
/* Do not inherit to_set_circular_trace_buffer. */
/* Do not inherit to_set_trace_buffer_size. */
INHERIT (to_set_trace_notes, t);
/* Do not inherit to_set_trace_notes. */
INHERIT (to_get_tib_address, t);
INHERIT (to_set_permissions, t);
INHERIT (to_static_tracepoint_marker_at, t);
@ -750,10 +750,6 @@ update_current_target (void)
(void (*) (struct target_ops *, ptid_t))
target_ignore);
current_target.to_read_description = NULL;
de_fault (to_set_trace_notes,
(int (*) (struct target_ops *,
const char *, const char *, const char *))
return_zero);
de_fault (to_get_tib_address,
(int (*) (struct target_ops *, ptid_t, CORE_ADDR *))
tcomplain);

3
gdb/target.h
View file

@ -905,7 +905,8 @@ struct target_ops
successful, 0 otherwise. */
int (*to_set_trace_notes) (struct target_ops *,
const char *user, const char *notes,
const char *stopnotes);
const char *stopnotes)
TARGET_DEFAULT_RETURN (0);
/* Return the processor core that thread PTID was last seen on.
This information is updated only when: